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fix: make vmProcessCreateVnodeReq idempotent

This commit is contained in:
Benguang Zhao 2023-06-14 13:05:47 +08:00
parent 4fac83ecf2
commit 05393d9053
1 changed files with 3 additions and 1 deletions
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4
source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
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@ -265,6 +265,7 @@ int32_t vmProcessCreateVnodeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
snprintf(path, TSDB_FILENAME_LEN, "vnode%svnode%d", TD_DIRSEP, vnodeCfg.vgId); snprintf(path, TSDB_FILENAME_LEN, "vnode%svnode%d", TD_DIRSEP, vnodeCfg.vgId);
#if 0
if (pMgmt->pTfs) { if (pMgmt->pTfs) {
if (tfsDirExistAt(pMgmt->pTfs, path, (SDiskID){0})) { if (tfsDirExistAt(pMgmt->pTfs, path, (SDiskID){0})) {
terrno = TSDB_CODE_VND_DIR_ALREADY_EXIST; terrno = TSDB_CODE_VND_DIR_ALREADY_EXIST;
@ -278,8 +279,9 @@ int32_t vmProcessCreateVnodeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
return -1; return -1;
} }
} }
#endif
if (vnodeCreate(path, &vnodeCfg, pMgmt->pTfs) < 0) { if (vnodeCreate(path, &vnodeCfg, pMgmt->pTfs) < 0) {
tFreeSCreateVnodeReq(&req); tFreeSCreateVnodeReq(&req);
dError("vgId:%d, failed to create vnode since %s", req.vgId, terrstr()); dError("vgId:%d, failed to create vnode since %s", req.vgId, terrstr());
code = terrno; code = terrno;